package com.zjj.config;

import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.nio.charset.Charset;
import java.util.List;

@Configuration
@ComponentScan("com.zjj.controller")
@EnableWebMvc //开启json数据转换
public class SpringMvcConfig implements WebMvcConfigurer {

    @Override
    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
        StringHttpMessageConverter stringConverter =
                new StringHttpMessageConverter(Charset.forName("UTF-8"));
        converters.add(0,stringConverter);
    }

}
